英语词汇pseudo random noise怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词

pseudo random noise

释义

pseudo random noise

简明释义

伪随机噪声：指在信号处理和通信领域中使用的一种具有随机特性的信号。它的特点是具有宽频带、均匀分布的频谱，可以用于测试和模拟各种系统。

网络释义

1
?伪随机噪声
新一代的GPS 卫星将发射L5 频率，同时在L2 和L5 频率上增发C/A 码（L2C、L5C）和新的伪随机噪声（Pseudo Random Noise，PRN）码，使民间用户利用双频消除电离层影响，增加定位精度。
2
?调变电码
... random-noise-weighting network 随机噪声加权网络 pseudo random noise 伪随机噪声 ; 调变电码 random noise generator 随机噪声发生器 ...

短语

1
Pseudo-Random Noise Code
伪随机噪声码
2
PN Pseudo-random Noise
伪随机噪声
3
pseudo random noise generation
伪随机噪声生成

双语例句

1
The pseudo random noise ranging code has been applied extensively to spread spectrum communications.
伪随机码在扩频通信中得到广泛应用。
2
Software and hardware implementation of ranging was sum up including triangulation & parallax measuring, pulse current ranging and pseudo random noise ranging.
总结了测距功能的软硬件实现技术，包括传统的三角测量和视差测距技术、电脉冲测距技术、伪码扩频脉冲串测距技术。
3
The pseudo-random data are widely applied in digital signal processing. White noise data is the basis of generating random data, which has the expected probability distribution.
伪随机噪声在数字信号处理中具有重要的实用价值，白噪声是产生具有指定概率分布的伪随机噪声的基础。

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单词	pseudo random noise
释义	pseudo random noise 简明释义伪随机噪声：指在信号处理和通信领域中使用的一种具有随机特性的信号。它的特点是具有宽频带、均匀分布的频谱，可以用于测试和模拟各种系统。网络释义 1 ?伪随机噪声新一代的GPS 卫星将发射L5 频率，同时在L2 和L5 频率上增发C/A 码（L2C、L5C）和新的伪随机噪声（Pseudo Random Noise，PRN）码，使民间用户利用双频消除电离层影响，增加定位精度。 2 ?调变电码 ... random-noise-weighting network 随机噪声加权网络 pseudo random noise 伪随机噪声 ; 调变电码 random noise generator 随机噪声发生器 ... 短语 1 Pseudo-Random Noise Code 伪随机噪声码 2 PN Pseudo-random Noise 伪随机噪声 3 pseudo random noise generation 伪随机噪声生成双语例句 1 The pseudo random noise ranging code has been applied extensively to spread spectrum communications. 伪随机码在扩频通信中得到广泛应用。 2 Software and hardware implementation of ranging was sum up including triangulation & parallax measuring, pulse current ranging and pseudo random noise ranging. 总结了测距功能的软硬件实现技术，包括传统的三角测量和视差测距技术、电脉冲测距技术、伪码扩频脉冲串测距技术。 3 The pseudo-random data are widely applied in digital signal processing. White noise data is the basis of generating random data, which has the expected probability distribution. 伪随机噪声在数字信号处理中具有重要的实用价值，白噪声是产生具有指定概率分布的伪随机噪声的基础。
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